diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/behavior/bitcast.zig | 2 | ||||
| -rw-r--r-- | test/cases/compile_errors/negative_zero_literal.zig | 11 |
2 files changed, 11 insertions, 2 deletions
diff --git a/test/behavior/bitcast.zig b/test/behavior/bitcast.zig index e47d9f2f0b..4fb937fa2c 100644 --- a/test/behavior/bitcast.zig +++ b/test/behavior/bitcast.zig @@ -63,8 +63,6 @@ fn testBitCast(comptime N: usize) !void { try expect(conv_uN(N, 0) == 0); try expect(conv_iN(N, 0) == 0); - try expect(conv_iN(N, -0) == 0); - if (N > 24) { try expect(conv_uN(N, 0xf23456) == 0xf23456); } diff --git a/test/cases/compile_errors/negative_zero_literal.zig b/test/cases/compile_errors/negative_zero_literal.zig new file mode 100644 index 0000000000..4ae9931e8d --- /dev/null +++ b/test/cases/compile_errors/negative_zero_literal.zig @@ -0,0 +1,11 @@ +export fn foo() void { + _ = -0; +} + +// error +// backend=stage2 +// target=native +// +// :2:10: error: integer literal '-0' is ambiguous +// :2:10: note: use '0' for an integer zero +// :2:10: note: use '-0.0' for a floating-point signed zero |